Bjarnagjá

About this dive site

This dive site is located within Bjarnagjá, an 18-meter deep lava ravine situated on the Reykjanes peninsula in southwest Iceland. This area marks a significant geological feature – a rift where the Eurasian and North American continental plates are continually interacting, causing the land to rise above sea level. The water here is primarily fresh groundwater but exhibits some salinity due to its proximity to the coast. Divers exploring Bjarnagjá will experience an overhead environment. This location provides unique opportunities to witness firsthand the ongoing tectonic activity shaping Iceland's landscape.